Arnold Johnson Dam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| County | Wyoming |
| Nearest City | Johnsonburg |
| River/Stream | TR-TONAWANDA CREEK |
| Coordinates | 42.69500, -78.26722 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 8 ft |
| Dam Height | 8 ft |
| Dam Length | 330 ft |
| Year Completed | 1966 (60 years old) |
Storage & Hydraulics
| NID Storage | 53 acre-ft |
| Max Storage | 53 acre-ft |
| Normal Storage | 46 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 31 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | ARNOLD JOHNSON |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 05/11/2015 |
| Emergency Action Plan | Not Required |